Costco Attic Insulation Review

The ventilation is necessary to get rid of convective heat and moisture in the attic but means that the multi layer.
Costco attic insulation review. Consumer complaints and reviews about costco minnesota. A reflective insulation only has r value if it is in a completely sealed dead air space not in a vented space like an attic. However it does not provide any vapor barrier. The maximum value of the costco shop card is 1 000 per order.
Signed a contract through costco to add insulation to my poorly insulated attics 7 and unevenly distributed last week with paul from comfortinsulation. Open cell is the less expensive option. He said they will install or extend the baffles. I am looking to get my attic insulation updated and asked costco and a guy came and gave me an estimate of 1 25 square foot.
Costco shop card amount varies based on purchase and cannot be combined with any other shop card rebate offer. Today the team travis and edward came to perform the job. Shop with costco to find great deals on high quality premium brand ventilation equipment. Within 2 hours they finished it.
They will use blown in fibreglass for r 50 to 18 inches. So they will add another 13 inches. Right now it is only upto 5 inches. Speak to your great northern insulation representative for more details.
Very nice guy softly speaking and patient.